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CIKM
2008
Springer
15 years 4 days ago
2008
Springer
Although PageRank has been designed to estimate the popularity of Web pages, it is a general algorithm that can be applied to the analysis of other graphs other than one of hypert...
ACL
2009
14 years 8 months ago
2009
Sentiment classification refers to the task of automatically identifying whether a given piece of text expresses positive or negative opinion towards a subject at hand. The prolif...
64
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INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— Evaluating and quantifying trust stimulates collaboration in mobile ad hoc networks (MANETs). Many existing reputation systems sharply divide the trust value into right...
IADIS
2003
14 years 11 months ago
2003
This paper is about a web-based system for collaboration and sharing of information among medical professionals. The system, originally targeted for ophthalmologists, has a generi...
WEBI
2009
Springer
15 years 5 months ago
2009
Springer
In this paper, we propose a novel memory-based collaborative filtering recommendation algorithm. Our algorithm use a new metric named influence weight, which is adjusted with ze...